Gasoline injection and ignition system (ME-SFI) diagnosis - diagnostic trouble code memory - AD07.61-P-4000B
ENGINES 113.940 /942 /943 up to 31.5.00,
113.961
Fault codes from P0000 to P0304
| Hazard from contact with parts conducting high voltages. | Do not touch parts which conduct high voltages. Persons who wear electronic implants (e.g. heart pacemakers) must not carry out work on the ignition system. | AS15.10-Z-0001-01A | |
| Lethal hazard from being drawn into rotating vehicle parts | Do not reach into rotating parts. Wear closed and close-fitting work clothes. Secure area of rotating vehicle components against unauthorized access. |
AS00.00-Z-0004-01A | |
| Risk of explosion from fuel igniting, risk of poisoning from inhaling and swallowing fuel as well as risk of injury to eyes and skin from contact with fuel. | No fire, sparks, naked flames or smoking. Pour fuels only into suitable and appropriately marked containers. Wear protective clothing when handling fuel. |
AS47.00-Z-0001-01A | |
| Notes on avoiding damage to the ignition system | Engines 104, 111, 112, 113, 119, 120 with ME-SFI fuel injection and ignition system | AH15.10-P-0002-01D | |
| The fault code cannot be read out with the pulse counter | |||
| ■ Symbol for USA vehicles for activation of the malfunction indicator lamp CHECK ENGINE • Symbol for EURO3 vehicles for activation of the engine diagnosis malfunction indicator lamp (is indicated in the HHT as ■) The malfunction indicator lamp does not go on until a fault relevant for the exhaust system was stored during the last driving cycle (exception misfire "damaging to TWC", malfunction indicator lamp goes on immediately). |
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| Ignition: On | |||
| Connect hand-held-tester (HHT), read out diagnostic trouble code memory | AD00.00-P-2000-03A | ||
| Gasoline injection and ignition system (ME-SFI) diagnosis - prerequisites | AD07.61-P-2000B | ||
| Check and adjust engine | Engine diagnosis manual | ||
| Diagnostic trouble code memory | |||
| Fault code |
possible cause | Note | Remedy |
| No fault code | No fault detected | Depending on the complaint, carry out testing of ME-SFI electrical system in full | AD07.61-P-6000B AD07.61-P-6001B |
| AD07.61-P-6002B | |||
| AD07.61-P-6003B | |||
| P0100 ■ • | Hot-film mass air flow sensor (B2/5) | AD07.61-P-6000-04B | |
| Fault code description for hot film mass air flow sensor, ME-SFI | AD07.61-P-4000-01B | ||
| P0105 ■ • | Pressure sensor (B28) | AD07.61-P-6000-06A | |
| Fault code description for pressure sensor, ME-SFI | AD07.61-P-4000-02A | ||
| P0110 ■ • | Intake air temperature sensor (in the hot film mass air flow sensor B2/5) | AD07.61-P-6000-05A | |
| Intake air temperature sensor Fault code description, ME-SFI |
AD07.61-P-4000-03A | ||
| P0115 ■ • | Coolant temperature sensor (B11/4) | AD07.61-P-6000-08A | |
| Fault code description for coolant temperature sensor, ME-SFI | AD07.61-P-4000-04A | ||
| P0120 | Actual value potentiometer in the throttle valve actuator (M16/6) | AD07.61-P-6002-03A | |
| Fault code description for actual value potentiometer in the throttle valve actuator, ME-SFI | AD07.61-P-4000-48A | ||
| P0130 ■ • | A Oxygen sensor on right upstream of TWC (G3/4) B Oxygen sensor on right upstream of TWC (G3/4) voltage increase too small |
AD07.61-P-6000-11A | |
| Fault code description for oxygen sensor signal, ME-SFI | AD07.61-P-4000-06A | ||
| P0133 ■ • | A Oxygen sensor on right upstream of TWC (G3/4) aging correction variable exceeded B Oxygen sensor on right upstream of TWC (G3/4) aging of cycle duration too long C Oxygen sensor on right upstream of TWC (G3/4) aging of oxygen sensor too slow |
AD07.61-P-6000-11A | |
| Fault code description for aging of oxygen sensor upstream of TWC, ME-SFI | AD07.61-P-4000-07A | ||
| P0135 ■ • | Oxygen sensor heating of oxygen sensor on right upstream of TWC (G3/4) | AD07.61-P-6000-13A | |
| Fault code description for oxygen sensor heating, ME-SFI | AD07.61-P-4000-08A | ||
| P0136 ■ • | Oxygen sensor on right downstream of TWC (G3/6) | AD07.61-P-6000-15A | |
| Fault code description for oxygen sensor signal, ME-SFI | AD07.61-P-4000-06A | ||
| P0140 ■ • | Oxygen sensor on right upstream of TWC (G3/4) | AD07.61-P-6000-11A | |
| Fault code description for oxygen sensor signal, ME-SFI | AD07.61-P-4000-06A | ||
| P0141 ■ • | Oxygen sensor heating of oxygen sensor on right downstream of TWC (G3/6) | AD07.61-P-6000-17A | |
| Fault code description for oxygen sensor heating, ME-SFI | AD07.61-P-4000-08A | ||
| P0150 ■ • | A Oxygen sensor on left upstream of TWC (G3/3) B Oxygen sensor on left upstream of TWC (G3/3) voltage increase too small |
AD07.61-P-6000-10A | |
| Fault code description for oxygen sensor signal, ME-SFI | AD07.61-P-4000-06A | ||
| P0153 ■ • | A Oxygen sensor on left upstream of TWC (G3/3) aging of correction variable exceeded B Oxygen sensor on left upstream of TWC (G3/3) aging of cycle duration too long C Oxygen sensor on left upstream of TWC (G3/3) aging of oxygen sensor too slow |
AD07.61-P-6000-10A | |
| Fault code description for aging of oxygen sensor upstream of TWC, ME-SFI | AD07.61-P-4000-07A | ||
| P0155 ■ • | Oxygen sensor heating of oxygen sensor on left upstream of TWC (G3/3) | AD07.61-P-6000-12A | |
| Fault code description for oxygen sensor heating, ME-SFI | AD07.61-P-4000-08A | ||
| P0156 ■ • | Oxygen sensor on left downstream of TWC (G3/5) | AD07.61-P-6000-14A | |
| Fault code description for oxygen sensor signal, ME-SFI | AD07.61-P-4000-06A | ||
| P0160 ■ • | Oxygen sensor on left downstream of TWC (G3/5) | AD07.61-P-6000-14A | |
| Fault code description for Oxygen sensor signal, ME-SFI | AD07.61-P-4000-06A | ||
| P0161 ■ • | Oxygen sensor heating of Oxygen sensor on left downstream of TWC (G3/5) | AD07.61-P-6000-16A | |
| Fault code description for oxygen sensor heating, ME-SFI | AD07.61-P-4000-08A | ||
| P0170 ■ • | A Self-adaptation of the "partial load" mixture formation for right cylinder bank to limit value of ME-SFI control module (N3/10) B Self-adaptation of the "idle" mixture formation for right cylinder bank to limit value of ME-SFI control module (N3/10) |
Air leak, fuel injectors of diaphragm-type pressure regulating valve, wear to engine | |
| Fault code description for self-adaptation of mixture formation to limit, ME-SFI | AD07.61-P-4000-09A |
| P0173 ■ • | A Self-adaptation of the "partial load" mixture formation for left cylinder bank to limit value of ME-SFI control module (N3/10) B Self-adaptation of the "idle" mixture formation for left cylinder bank to limit value of ME-SFI control module (N3/10) |
Air leak, fuel injectors of diaphragm-type pressure regulating valve, wear to engine | |
| Fault code description for self-adaptation of mixture formation to limit, ME-SFI | AD07.61-P-4000-09A | ||
| P0201 ■ • | Fuel injector (Y62y1) cylinder 1 | AD07.61-P-6000-18A | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0202 ■ • | Fuel injector (Y62y2) cylinder 2 | AD07.61-P-6000-19B | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0203 ■ • | Fuel injector (Y62y3) cylinder 3 | AD07.61-P-6000-20B | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0204 ■ • | Fuel injector (Y62y4) cylinder 4 | AD07.61-P-6000-21B | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0205 ■ • | Fuel injector (Y62y5) cylinder 5 | AD07.61-P-6000-22B | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0206 ■ • | Fuel injector (Y62y6) cylinder 6 | AD07.61-P-6000-23B | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0207 ■ • | Fuel injector (Y62y7) cylinder 7 | AD07.61-P-6000-38A | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0208 ■ • | Fuel injector (Y62y8) cylinder 8 | AD07.61-P-6000-39A | |
| Fault code description for fuel injectors, ME-SFI | AD07.61-P-4000-10B | ||
| P0300 ■ • | A Misfire B Misfire "damaging to TWC" |
AD07.61-P-6001-11A AD07.61-P-6001-12B AD07.61-P-6001-13B AD07.61-P-6001-14B AD07.61-P-6001-15B AD07.61-P-6001-16B AD07.61-P-6001-20A AD07.61-P-6001-21A AD07.61-P-6001-17B AD07.61-P-7002-01A AD07.61-P-7002-01B Compression pressure |
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| Fault code description for misfires, ME-SFI | AD07.61-P-4000-11B | ||
| P0301 ■ • | A Misfire in cylinder 1 B Misfire in cylinder 1 "damaging to TWC" |
AD07.61-P-6001-11A AD07.61-P-6001-17B AD07.61-P-7002-01A AD07.61-P-7002-01B Compression pressure |
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| Fault code description for misfires, ME-SFI | AD07.61-P-4000-11B | ||
| P0302 ■ • | A Misfire in cylinder 2 B Misfire in cylinder 2 "damaging to TWC" |
AD07.61-P-6001-12B AD07.61-P-6001-17B AD07.61-P-7002-01A AD07.61-P-7002-01B Compression pressure |
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| Fault code description for misfires, ME-SFI | AD07.61-P-4000-11B | ||
| P0303 ■ • | A Misfire in cylinder 3 B Misfire in cylinder 3 "damaging to TWC" |
AD07.61-P-6001-13B AD07.61-P-6001-17B AD07.61-P-7002-01A AD07.61-P-7002-01B Compression pressure |
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| Fault code description for misfires, ME-SFI | AD07.61-P-4000-11B | ||
| P0304 ■ • | A Misfire in cylinder 4 B Misfire in cylinder 4 "damaging to TWC" |
AD07.61-P-6001-14B AD07.61-P-6001-17B AD07.61-P-7002-01A AD07.61-P-7002-01B Compression pressure |
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| Fault code description for misfires, ME-SFI | AD07.61-P-4000-11B |